110 lines
2.7 KiB
C++
110 lines
2.7 KiB
C++
#define CATCH_CONFIG_MAIN
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#include "catch.hpp"
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#include "commonTypes.h"
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#include "can/canframes/CANFrame.h"
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#include "gps/GpsConverter.h"
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#include "ac/IGpsACPusher.h"
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#include "CanTransceiverMock.h"
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#include "busId/BusId.h"
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using namespace gps;
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using namespace common;
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using namespace can;
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namespace test
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{
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class GpsAcPusherMock : public gps::IGpsACPusher
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{
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public:
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GpsAcPusherMock()
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: gpsWasSet(false)
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{}
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virtual void pushGPSCoordinates(sint32 latMs, sint32 longMs)
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{
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printf("pushGPSCoordinates received: %d and %d\n", latMs, longMs);
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gpsWasSet = true;
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latitudeMs = latMs;
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longitudeMs = longMs;
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}
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void clear()
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{
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gpsWasSet = false;
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latitudeMs = 0;
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longitudeMs = 0;
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}
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sint32 latitudeMs;
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sint32 longitudeMs;
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bool gpsWasSet;
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};
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class GpsConverterTest
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{
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public:
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GpsConverterTest()
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: canTransceiverMock()
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, converter(canTransceiverMock, acPusherMock)
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{}
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virtual ~GpsConverterTest() {}
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can::CanTransceiverMock canTransceiverMock;
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GpsAcPusherMock acPusherMock;
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GpsConverter converter;
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};
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static bool withinTolerance(sint32 x1, sint32 x2, sint32 tolerance)
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{
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return abs(x1-x2) < tolerance;
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}
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TEST_CASE_METHOD(GpsConverterTest, "london east calling", "[gps]")
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{
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uint8 payload[8] = { 0xDF, 0x48, 0xEA, 0xFF, 0x08, 0xC5, 0xA5, 0x24 };
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CANFrame gpsInfo(0x34a, payload, 8);
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converter.frameReceived(gpsInfo);
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CHECK(acPusherMock.gpsWasSet);
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CHECK(withinTolerance(acPusherMock.latitudeMs, 185528159, 100));
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CHECK(withinTolerance(acPusherMock.longitudeMs, -429429, 100));
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}
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TEST_CASE_METHOD(GpsConverterTest, "london west calling", "[gps]")
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{
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uint8 payload[8] = { 0x1F, 0xB7, 0x15, 0x00, 0x08, 0xC5, 0xA5, 0x24 };
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CANFrame gpsInfo(0x34a, payload, 8);
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converter.frameReceived(gpsInfo);
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SECTION("receive once")
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{
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CHECK(acPusherMock.gpsWasSet);
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CHECK(withinTolerance(acPusherMock.latitudeMs, 185528159, 100));
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CHECK(withinTolerance(acPusherMock.longitudeMs, 429428, 100));
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}
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SECTION("receive twice same value, only propagate once")
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{
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CHECK(acPusherMock.gpsWasSet);
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CHECK(withinTolerance(acPusherMock.latitudeMs, 185528159, 100));
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CHECK(withinTolerance(acPusherMock.longitudeMs, 429428, 100));
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acPusherMock.clear();
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converter.frameReceived(gpsInfo);
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CHECK(!acPusherMock.gpsWasSet);
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}
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}
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TEST_CASE_METHOD(GpsConverterTest, "invalid data", "[gps]")
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{
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uint8 payload[8] = { 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x80 };
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CANFrame gpsInfo(0x34a, payload, 8);
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converter.frameReceived(gpsInfo);
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CHECK(!acPusherMock.gpsWasSet);
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}
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TEST_CASE_METHOD(GpsConverterTest, "no signal", "[gps]")
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{
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uint8 payload[8] = { 0xFF, 0xFF, 0xFF, 0x7F, 0xFF, 0xFF, 0xFF, 0x7F };
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CANFrame gpsInfo(0x34a, payload, 8);
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converter.frameReceived(gpsInfo);
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CHECK(!acPusherMock.gpsWasSet);
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}
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// 48.1172966,11.5913253
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// 48.1173275,11.591452
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} // namespace test
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